From 4f399a8cf9ba48fbe5550ffa279991513248f133 Mon Sep 17 00:00:00 2001 From: Walter Date: Sat, 21 Mar 2026 11:06:58 +0800 Subject: [PATCH 1/2] Release 4.15.0 --- docs/images/paimon_node_advanced_settings.png | Bin 0 -> 20177 bytes .../warehouses-and-lake/paimon.md | 29 ++++++++++++++++ docs/release-notes/release-notes-on-prem.md | 32 ++++++++++++++++++ 3 files changed, 61 insertions(+) create mode 100644 docs/images/paimon_node_advanced_settings.png diff --git a/docs/images/paimon_node_advanced_settings.png b/docs/images/paimon_node_advanced_settings.png new file mode 100644 index 0000000000000000000000000000000000000000..4dc5c8ad843b121b1a34061b65223bb28bb69402 GIT binary patch literal 20177 zcmYg%1z1#1)c4Y`Qp$q3l%y=uEGdno^wK5W(j8JR-O}A4-QBH#umS?o-O^p(`hTDI z`@S19_nv2V_S_S{Gjq?}Fl9w)JRled008i0W!|d-0O%k90HqWg4M~aQ-^N8&=oVrM zVgNu*%(HtV4CFnEv#PW>pzjkmUfUw5|P{0 z)z#C})5F8V)y>nz)x*`@)5Fu#(dpIg?cM77?)v8b-NVD-$@L!cytz5MdK?*>IJ>+X z8%ON!pPZcE93EXvAf^tE&Q>>fk5A8U?;cm?pDr)2evFKD{d#hidaCPxI{f=LFF${0 zX9vsb$=%&uLPDacrR~rBVqAP;K}jVqFR#75eQgw9>-?Lya*ug8Jr+2`@!s6q{ zkAp+Qkx?;F@@Hr&W!S#TZmG$cU zskEwjb?Yy{_$e)?wE5@LpPx_l^$k1{n-@0^zy92ZMj!d9J>5P$af)vyrWdVkJt}GM zls4UeExtC+c*4iWAFO{ew%Tv+y39|w|1o-<==Ic4@PLAX;->l}uDBg({)CQ>9$@_R zba%%tvUwd6ij9pu@EsAGvcV*HE!j%(rOlxd| z^ofqK4zb+*9+%?2x)^0Ab`G-1wmCD$9QnT*k8QE|+2LGwA-AIR0=WTlf>?U6b^p8U z0qRzv)3+zZ#>RTESguZ!IP{LZWTVeQXIqky5kzZm_BH4P6&wR)jNFyha3*dGEor{& z$?(*Au5C54EcvT3CW@cIDiD?jQ`S+_`z^ZmWFnpP$0Mxqu^t*8XRUPb88&y3fUb_i z_IXH?waIpRMVE$FgLiqCNVh<14S3mZ`fi9qDoQsb+fH%us0RG8qV0ro?gdrDMS%l1sS?B26JagF)qgq@+CkU1L;96}>v1iQ4;2B+RR=S@ni=%;PLuM4F9!D!ej9}|NPe(IM3B8Z+3B_+PH9X!ned}L;3!kAW zex2A`rveNl(uf3%PLO^7#6+Fg`_!UJ8akUh(`Et>dYh^l>k*g{s0JLDhREB^84`=1 z5B3E$_;ssEmQ6}>Jnk}QaIB><0{2~sSQqEb9$jh->LHAL6-p%@DDg)AMA zbB}LN@PGMvL(Y6MIzAJ#(W>!B^=dTdz}2y7QyVZ2|AxsRo&}*yY0x!(ncJz(UDFv+ z?aoynKCd;c&~TvrckH(Q$)Ke8!}gNDYV*7H0#y&4LWha{#bNXwY@%*~Z#nF1@4gVy zhKEJ)xiaDlupVMke39>paf5Kv==vaHWc!V?`E4HzQs`xqHj*dk<{XL4zCWHj#ce;O zq2S3EOF(bqx09Vu1|;LRk4=;FjSnp!t|JQzLMLmBRmP&o``8&Vu7(yig9&2rMh&ln z*NJBS#@8F?x2jmou)FJ42&obHX5TpODbq+jg)EDKBYnZZ)7(w*{2y?+d&Cj!QoXBb$GMhenEdbFtwWWG3%Ja8$@l9= zxSD8CK2ZV@0i z;FK6%UqGSuR5xaw(s(tBR}QhNLcT_ewbCvjW%kYR2p-T zS&hl9&o(WA4;3YrUV3ufOk?!4mhRCT(=e?NlciP z*6u(n&Z1}T)v(|7!g_NrlqM61voz@4VPgcSZ?zvv%99bD zqH9F#TP%v}J|NCN^w{w%@%nN;WLq8K;SqCDrvX)bZF%kC>N?%-^)B!=D!W0pW&QU? zD<=sEy_cbD4aEdLj!O3PnL<+PY4_Vuu6gsgo=H@sxDkM<@X77q>S&--5}CxvNC$9Gy=5dn=j5Z zph;_nv$i}RQk8?B??3sAL#k(=*Z6wvWndCoNh{VzwNDT*SK6deqJ#Hz(9c2*(`^#v zsM&;kz0eC{<)3iYR-8OCnK3UMQ67lUYqpOVZhNQ5scCdV(^!I z^ET3xXv7m%60~;I*l4e4W(nz@Tfa*BoA7M$u~k`${*A31WU8}hlh<2U`JbSdghR=` z2bFOy&+0CUMW%OAh*(0RwSY9;O%j?B--2O(Tk3aAs2hXCFYfH#=-dFYTB5^X)F7~D zEi=DSDjVYNWbMo)Ddy~fuI!m=2^Ib1`noL&6RNL4!pC&;qnWR$F|YE;m&il_yRo=xi~&Syx38lp+O9yku?>N>0>cX8GtcM1;yOyFpBB?c}holJgexzNv&zCw`QV1^j^$# zM!{gNI)Lg*iss!9BjJ?f)WMGNS75!Z@3slq7A-RL07ynQ6`Q#qBVc+(;l|ch5!epuQt|red}P-39aYrQ}1v;45^h z3AiFkK@Ks8CiYv61NS3w`U2H!L_%*EHl-b(k$O3R{3N}8MZkzOC^p)2o?V4nCZOI` zCq)$KYD@+ogKSIf)KKF^Z|MP&<7efIe*T8$cVly&AfEbQy)^S7hxY59)w)d$ey+4Un?YF+{= zlN*be<|}P;`r3U?)eo8*rFpYFr(+*N|H{0|V!4y{N@I2N2o{v&&W%4Lqk5J3?9%6* ze?AJ^5B>6FkSr80tC8H}iJ)LH4zo_O=RaR1EE%`mNwcedqT zy}x&7-68RePQYo8K1WP@9XgoVBiKSv8=@0#HM{>*=dc9S8jUvxQ$9r{J zv0UmCrnNs_FKa$W#~%FJK!owNjwmdJOr0l+4*-qD7fT2idruM-VVuMo$#V6A_qoxV zv(@g!Utu|e1|rr6?;^)~3BuNk6Xr}YoFZH{y}jL_sw&Zgy?x!a&~Tu=0o%h>;=?2+ zA15TTip-%V)OW$u=OwKM*zAcvf33%ppeLvn%D6({-gDO1M8F2rK8Sh!H|yc+Yp)Fl zgMOv)4HloP)#UxvR01JRA?7OKsbTyNWw^ZqK#fxF%HXmFrOi7!;u z8b}s~CERX;|0p{?e>tAQdf1kDkOM~4KCGe@#eqZ7i%M5kkJ`iTbN%V$jJ%@k;7=K7Wy>Psp+U0#NPK`UcOp%!yi#NEAy}qNJ?2|D7%U)Y0 z>%ptiAN z^p!EHVbwI2GVo3vSi+7feq(SH5Eu&p6dq^3#ehcROrD_pyIEv{4_pK08375sR}~=h zK2+Nr{|-&6OFz}_ghD5ZVqT1gf@y03Mvzh6fq=Y;s8kn(lQNMp4FyC@j5$SJep zLWGg6QuJUlgtK`Mx`OQld|4$mG%+=M+)es}mDf1G>-ksx!tu41m(IDk38*W4PC!4h zH^izYj%t%yxIb1uu`RpaZfk2> zYFjeDYHMSuqBpe2@dFfATNFBUx`&8Ur&BZvbnlBuND~c1{8jlfGf)BSc)0xVJ~beq zJC_j-CD`Ebg4%7p!99B;Ra0NQu`js&4ZRS+cfTjGB3aP5YKeQ)?D71&+eH3}nI6gb zw`-U@X0%jy&s(_T#p>m>45Z-ir*=W*r08PKJ?|D}OgR(>I$^k@DzymZof0YWsexW& zG@9eftN{hVL>sovYVs&R_m4dZ*3#10cHEjiO5C>c*Bd-qKs73WbOFfx>aj2}h|VmO z!p(Bl3?tx=Aw=01;I9fO1jwNvj|5akq?xH91%agfFIg)KmaaWx0??#@U34hLl2lMsN8}<{1Zrg^4sR_jl$mb=7d@&uj}y&1`NoLSPhs z(&-S;AINCOE8eeEPjq8_ErHXQcM#LI(y>y8KFz>nhL39Ubz%&}X1XXR#o=8g<%_Sz z)HulSPVM@jV_p?d*~;p zxvH0$kJn+>7&ks9zwuhqq(EeCc~ugO<$t%BYt*0^h1J)0{=Q;9-TjC!PCxbnnz;a_ zTb8f4DBPM_OwV;jOY5yUw`vYkX7VkWqHnSC=p&4X#^sIyM_p z$8>g7S0PagUgzr(({gpy|H?AsNP*-p2NYd#rYccqo)>6snZ_Vf`Jai zZ>+_ok1fLvjwLk;_Kgeoe(Sy`n$TXX^I;t5NgnIuOKJKW7QC8D-bYy24P_~VSQ>v7 z?1Udu0_0YAyr7MG5n0jC8w*BSw~``xJa2yQ%dxUqCDDFm$ufg2an9>@uHaqW7}yEMaW4@(BTiE9UG|6Q#AJxP-PU)ffoJ`SJyEZ1>w2N5|2x zGkVMkLaRW(9iT~-rxCV;Lox%qLmqJ-O%Xz1`=P9X`7jHPG>Vw~I1W7`rEO4u=j&nU zehe<3(wSTmY^2%kI{~@e8~=QaiywKcAR8SaY@pwd$OHZ*hu6P$&xFy@zM#IARWyR< zpKuC~z}fc*wFR@ySQDa>;%oCcMo826iD6Tq&&)y?XZyHajms^GDRAXbs|57h5vr&cra5W*6VY7DW%4-= z?qcrKGF(I+RptfVg1JLgC-R>=>`jO4*W{mg9o)9zJE9s?nYQ3OyUg6Ld3P+}*fdCQ zi$+D8=n}2R7jgcs(nTUr6+kYbXr#C>_-ek&1nEDaTd_zjq2TpHn>orwRv(nP1N$9p3cD|uA zN%j`(Tw;lCSezjaB#xRd#rAvuG*756`25gY?FLW%>rLicu;22C4(M`rB>$lY)IC26 z*}!lAvnR59tOO0s;L0!_$9^{VV)Cs^BoQ@&$j?$fun3HjN3~dNf)W%9EA+Y5 zy*;jKt&(&j-hm4av`u$BmyB1xTT0H{Kh}g_WddtR6mBd8lc=nJhtY`CHs4uitu z(V5>ZRG>!q0LQs8F8;XbyVq#_2o|MH>zl_U(*WbmF!bkj&QnW)oHn6LGM=aHEdh48A_EOG0zeKG=S*wQ}$Dl@WvOyc_wCBubS>&k3z&hpW&6D&i=jw!1z#M zJ2mQMIg<{}ogoCx=4qeO&%(VGWDan~H;Vf7`$~om%_ci|;QPQg8r+|HeLp4YOp(wV zlVv%)y7Db%y?WD-v!71=%q(BIiF{^b%4GrQ1Oya0obzMMG1Y5)>WyK!T?=QO;+kxl z3(U~ms6#8{;ySme^D4(x_v+xp7}DmZAr`iQ21nJ%g|4}CFS&Zm5U5)L%lEm4TwfAZ zuwIe=O6}i9(?c_~QKTk-@dYo1keEPi?-%5ojUjA%txcw2t5uK+&4R)yGaQ+|LbYOzV|k zS)2c6X?p-B=9O+4n#Wg1%;v8l21>o!eFxi4AO8;9bRdeD8qB!5yR6Da=AT;-jq}X^ z@lC5ODwSB>D|7$D>I`w$HyZbwsT@k@+c$|nCPJ!mO(%>#8CsTnJZ^` z_l@pUcFAFR5>s!sIJ5H|hr*@Qeeb<`+b}1I?IAj+iBcg(>3HgyKimvyTJxUsM9np{ zl}ePlHyC_vEz63iIqtvc1+j8z=@XkbdD{bn%gWQ@EBkScfGc4cy(S+OPZP4=E$BS+ z3#T-=zqrR0yL5*B)hRx1&Q`YKd-5?+h;jG*6TbgRAYXz*+e4hT)JL@1qTZa0rPFI| z0*{2XFSz|_C|K7hZA|=TMa(SUP#!vTMNuY==VVv$;zeER*tpzIJo>yB)#n!5c)`u> zuT>4lQ*yXnEF;y<=TlzzR#EXjc9QE_)%&@-*tCr)+C0sN<2rimmkJRt^@!HPwvXLx zBac{2_=s}f=)Q3N^+KUy&Iaf2U~5ivU&ekR_KmnBsYT_N;L&MEV*eR);7w49IKvr4 zur1HA+AE_(bMK2*MRV;0%ZKUmv_19EKcU`c;v@!9{rldXl@*oeUi#C2DJ9Z$BBq2| zzPW2uW#D<${Ibzg2ft;C0`7sjE0NF#U*~`?hxy&&BmHzN6*>Pw0^t7?JH9g3!0~7# zC>~e>v8pV6u0HDrG(&FRiJhmt1*7m~{Rhpm)+9~R%YM2%h(X$6d+)37CczN@ufvf0 zgZ7YN$Ob{C?6C3s4OZ>Y`(S?Xm7sYFDj$3)wVvUXbh15FG~Ce$^Rc)I11D%lIv~Ki1c#H1#WR97-uepM7{-|h2@>QDfWPVMyMBnMHzgUNj@MY z#|s}%-saO5(@04HD9Qn?;=G3K4TvZ4!>Q7Rk0?4+ zU?m!kNrASIttVUH8w14b^>cl@aHsK@+Vp&tmiN)mO-FBN)rak-ckgW?Ra5e7a8&@> z`5+PVRM>FGRLP)io?d)I8E=|6cZ@U0RG}fu=tx3%vL-TB+WV?TFcZd@w~u1FjG_XE z6qo_Ods6|Efr=`zzN*xdOIRtr21Wi-DD5u!|Ktq#e?@gN#1wHCYjEy4gk1#aUMg~^ zCysi$5&F@XcS3+zeG5h~`qPd;)R2BV?aH#Ir1E&RW7zOncFWSI`Q;O}z&HMXEr>=S z1zP*brqP3R`x4}H`x{Vv1%ab!J{__huL%-D}C!{TVEnB}Vqf*S=)O*Hq8!?!?$T4$;Nfsiv$|2;T=;LA!Rx zyFisiyzy3qi$1Lg$6mCQUYm3!>c>BKr9-O331SY;yk+~zp6qPNUOi(U9}v(Tr67ac z1uFIJd{2wdL~5Ig8nK9#4=Ba&{2}dwsmW^|(+sg}lRwX+8Fk)I2PS-Re{gh!UbFAT zU5QPk#^f>X#aM6nItxOSx*x&dGw6@u$}zZ;3%mFLnu(E z7QSDHY@t%2{FN%i~pNv>nj|f-=!lY-u z@$yxO;l`re1A;v3Q6kcrqNht#O1%^1)HSE=;*ev^pL}dX)GcoJCHwEP^Us62aZ5&5 z)19No$sP1MX#JD5*secI&(X+<=^v51&FF?~_eY5)6|=bguvk#}TB-IyEV1{;j3u*) zI)L?^AfwBe`F{Bv`87!Gto!J9OiavjCRGNNk+1U3O5fhm?;h5%n1YmF#q1%GgWq(t z-Q0YW*DWLzQxVPc{2PGc*!LK#l64qqA<~&=w6-V)g!!W4&qJ_)&u0DH@T2kl_Q?ax z!-S7PFbKSB*m5Du{~;lAaCs{QF)V1>VpCXM0*)&GWBd0QzPQCdcdJ=9z}?hhej{1@ z)A93_?O8MIuiG@2vYlJ>*%s^nt_4_fZI#YgK6$r)9#EX32w5Q&!CyHaG} z8YCg$o0F2NMD70WX^aKgQyMsGvYNxYttD4wkhxll_Tvy&(5acHJE6Ma2o;~}Gc~3Q ziuQ}#PO~gW54#%0&R32UZo`Q@R)9cbDMUz!Bu-LuR44mx+Jy>{te5~a?D0m2Y#pkF*25@=EwyE1~Orkf_7-- z#1fJ8DMn@HPv@(w`86JQ3ok8H^K1Axye~BW?*p4;dM9ssOdd&>f*3#J6|yHFnjgvq z2S2t*tw+3>`y@2@d~ia&7@{#>ENTOdc9!mA7BMo|fWC?XfkdW@kFV~MHeiqaaqqz9 zqwO|ORb^($^HqB-rPWpRR%c7j!3uMG_bNBt=AuGlq1nm9k1!sbPG=NmUBdbS!J22X9Z>vxM zvWyyZ{A-!A`DQeN+|EXk8J;Rm>bpnMv3I^VWjSh5dynMX4#8~EhAH>tKX+b$wDweUw8~X-atkIc6d*_8}-H0rIB_{9+_7FZpj@Z+{cm&!!oDTb7 z;koDY0wSb{M458zPW3Wue*$&o>GvEUNerrmmmO#XPoY?|2{J|)DTPigQw+s7(QX(- z{!9rwjJjfl#{{Jyq`H->pNm%y8fXVLuJS38e~C6pI5D5lG(^L|+qkSE;C1Pl4*tXR z#d=4tpUOC@Pesg(lwgoQNog zmX^k{{utvACWVqI5 zc~G}xbVPgGBy9u+1LdFGU)ATNd%hZ~>Lb>vH09~nh2#5PKQ43eB~iK*4BukJ#i8OD z<>%xfSAE21oPWQNlxcF&Z(8G7Qa;Y!;nUU6?xlMbb)BvExL$TIU0b^#kiKJkxWkBO>kawJ#B;t6p_R5r|@jx8_^6zkn0<}YzwcjghSc8R5Rso3{Y zE*2nkMpRpn-VS;V2}A8~)GeJ6=fkA6iW{?EHOk^Bt)i80SMnQFryENPKj)!NeyAq4 zZtF38^&v-MsN3z0HDSK;2av#M5^=c~cgy;RL<=UkEGO8RDgu3;D#iFj#jV9zA$%Iw zjbAruIm>X`YU>p@I8}adlsEq*OGWv_MFdwjkU|4hu=|FjU3n7Q69e$ei&idX^C^UBSsE8zE5(2-SJm4*Pm}xL05%q5vYh=y~zH9gCh)(<~>I@Y6#HrH&fUs zUk#G18C?6F>1Hc&&&3V|j*mPaPxrWetro}h-VWC!0h@aVQ_TOEjaeYnE_QcCS4U=h zmg)G1QEDbK)a=2?^!)@h1qbp^593jE(Ufw@GZzxoT+3^Rtg{jK2;uOPFk2_fF=6OR%IIZUG#?7u~Nh~4YK-4Qgi_#i^ z5gHRUZ{OkGD1+?w0-hvQIo^%x^urt~Te> z?X{TMN1YRTCttl#dJD(cg766_8$(K0kvDaEQ*iz^}90~h}?TTB;C9~+~@jmbZn>~y1riDxIW*Jjt)qCZ{;;YML z0>XSSzE3y*Z9~gnAtdeBBa{`(Cm4yODEuiTa?75iYRKc=QDy(=TifIwe{$mzxJukC7p+t@Y~bmT z8g$W_t#YR^|?|V<-u^1Gsi}LvU#49J6Xhk)FzmEp&nGm%^EMp>e z^%Cy4Rc(oK`rZ{B@VP(z=K3d2&qhE=6Pel<@SlCT_ce>E_}xL`pdKp%!-jm3mt)P; z*>4l3Pd}65ITL4Xg@x8kz9bwthM$_bIFE1sgyNua0{`||VoTR#BC6S5h6fV@KYx6& z{4~xPpu9SPug~=RJ$ZA?Gipjq@i$o_@i)%Xna$Uwr*N3Sk4JNMj$2Wk3{B4pE1p~p zE8!#4x@ntVDOg1Sql*i%Z%a|*AlyyM4BvAUDz!d0Z)Wp1O%}w@;r_a9up!iT9zVjf z3qJCiC4y(g>cd!SJC`n*?I}dhV?{jfd!wlqg(>?gjQ{$-RJ!q@pz&vxcpb@Vjx(Ff zrXVbSA(kbVOcD>dpKn$S=y|`IHu1&$Oy_Jzo%>GJb1wBC0~OyEba>mEwy(HYt^LT@ z6LP&$Zm>VXjXv3x0%^L?(Az-U`;_z2LA*5P&)rabzV^^1_Yy+=2NPW)NdYbPdZ~8`~ z#2Zgn#wy8%srl_XcC9+coaQAeKjDKja8r-fJ!!|y$@|zhTk)k zzB8Hz)ac1I)_^cYn=U>GV9fIo=QRo=?BtDTq=OMD}*j9l8w)m+9$44i?d}Y}F?Aw{lcu@F`X#Yt>B}gObJLji(F9SS ztv%Y?KFd$F_USb~G(1L6RUM0!cPn^IqqJ){p%9O_JN97^KG{j}H4cHkG{UDn_Z7UE z;1%2%yDQjm2fgDB0z3QjcAVpII&qcH^g;+60Z~?#CqI&+@~_CZM9--(IVdHcCyLsv z9@`&q1~!0`SSy4zxYHeo^~^#Tz^jhKn}b(RLC8L&^tgbYwxD~$EphhLepys9K@K36 zPANNVA*4e+WH(&O#;;-*qLEpYlTxYjS{`NfqkDmO*Y3?so1(LKw(HzS{3@GQ4gdL+1E4yop#gz^B}pP0@XS6R6; z)=wdSwv0?|?i&b@vm0aJ2VP$rcu%*n_JFIE++Lj{{~ zqyBJ=Rt%f{Hd9e%kkm2oEYD7xfXIP+d zbSml`{2zqNv)Fe(egeNvEP>z#-1STYV3INO?TnTfSVmvmx$A ztZQD~NfO1QQHgkBg^!!c$A*ZmD*|3RvPd&}T8GTs6AzCJGbP7`}=x9a&vScAt>>#V!&Sf~+ zoQF`39_-xv>dR7US)gTD{$&c_&3d7V@Y0| zF=87eB}r9J67+2J_f}>1LCkGdo*Mtwpfa7|y${fqo~81f6{cVU{X(6aJ5VE~?vcTP%vSg_^b zPOks-G7gf0fL)6zLZr0DJ1bqr|ELq{w0Q}ag-Ls}VcHUXBP^T&!w|Dl z=y<#Bx&SrY#aw}x?;Zxc~LdQ$ho`KtOu*9FoE%9L@%82 zy-qA!SRNxi9Y6Cz8#C{2<(*;iVn!e*e83F&@rznYhpu)_4(2H-ons4q(uSIBY;Ff5 zHiSAZUYj3JWTcikj!K&q@l6W&HIE(uJXR)pG%sduB6KyOMkar6jA+HwMf`81<9*+nI?VDcNym!x>cVTg)oI%5y_5`@{_ zuD}e^0FTBQu93kRZec_iD2i=^NIVr$LdaFqnG+&nqY7zGU&_wPJ@flJ;vhj7=g7E3 z&r0V)@)o<$`}so=O?@&fWf1gP62VtMgf74&eq40wJEC+wFCDPNJ*Wl+|J*9~Tjy1! zwq``EHzO?y1@D%adQ4ophF*)DhUS@*oN<#bGMB&S1sZ6ywEIa0l7txSs@^lcZJ(+r z;CA~19zDlxV)z2#G!p;SLNMsZ@%R)`NXhRYI?*SsZF5oJ#oH!!5OC;pG$8QPcq?+M zD^nCNHE_G*CA|AoU2n_(H8KgFck)bqci^&c-p#s`EkxbR5RKhm>GWhy`+&^-KeLY`A$PK9@A#VmBOau(x)B-P?4ub zIze5T;!L?^d*R%?i)6lPQC?gDCH)#Ag_dT3I7%s?j^oYOZzi@lqFSKO9(%tgeU+@o z+K=!02HknGF3N@PsBPKqIXe2x@Uhc`6N)YA)DmT)tvkOk#UXBqe@M9o4uGOO8$x}S z2YbV%3aj%}@DA>#r)n~9yv;zrcF@LJ*2pB9M&s@r+d7M>Rz`G6(2}VAx3SgxP z`zkjd_Fk*}9Df0~dYQ0N-0dnIDr76GC?yZ0egk9AQnTVqKg_a^W#F=^)oM7eyez@b zQkPAn>Z`*4Wk{30)t!+NbSyI2Z-x*3d`oyn^ZMY^XV0WVwxreny6Vu~GzC4q9D7Kh z(+L5jpd#~g$RrsghY?^1Gz2mNMe~aZ{#^l5#3jR}G>V#^*c=ni>b^A9w=2g;RjP6n zSn|65`4^(xKjQQ5Pze1P&;}p=yovrSSS;D*``6Nw z@9m%b9m)`A6c`|F9HhtyzEc|-mYNHfqE|q8eEnwGZk3c5=hwbgrg)?#ujLB9W|t3; z)Oo|YBoX0$XiR|Sq!S-!utBf=x8*o1TJg>)dpRb~A@2+n1=PsI6uvnZ`_`{SZE_ns zuDCk2@_JE$`VVZF+xPVj1d#20E6Q{NTal*!64}Cm!l*y0|#Q>FE$*F+0>*ys_TM&Zz z?`7y7DS@@{UY&=uFUe8Kv-Q+D7s>VHz;G!i=`suv8kdhR-pTET4_2x?NE(w~W14u4EW1Xxlbyw zUt@G$&|j@RubCMe0GU=KO&h!7eU)X0|G5XrtkGllJ##WMX|f2w$m4@OvwP1M*Q>9$ zwLyuva%^R+w{bN8TdxA@M(*Grpg#?`sHPwcc`D@H2uK-(%(t>*fG_|;$VyCdb@$Gl zND_r`7_@h0NjJJJB3q8|;T$=!Vac%+q-5ikn|zaWfY2&u9QJ!WyQIr!1oWneizj+4 zNF{(i_J2`iU!-Ki~9}_dgD%n=+X#;`iC_ZX8$gKMTz9 zc)(br7hO3=kzbYIg1ZYoO{stY0rJ#cd2tRRRkCZ8CU|%;(ZP{sd-U2I;e-7w*%z#n ziy1bWP#{`3suxg_II6?)JfH z3LsI(5IANAj2E;cL+dC_+;N?>j8P%_&!|R0jZfo);{=Hn@2jG8n?H1eXu=1tZ%^*Y zn2>@RGuY_W3XrC?%938^fDt=H_(Rys6o=HphCb1~AXbLfYUfRSQXBHHyL6H?A;q^+ zc=e0mfx66e= z4J%=aiz-Fp6TtcqqPBxbLDX#cK5Uu8y`fnwR?I30Y`_e^?}{f)to#rY_nY8UhfU;34y~@wGfOV6nIG&ve$hX2aoJ? ztWf^wN*?}H8Lb5z!XeNP81zM{C7psQbm()muGD5E63fVEa>9fe$zeajM^?A66=jg;tZT^%gI02AFtrHH^{ zZyUW$QJhIEgp%wafjH;8B>uVrD<#=2FKt!Z+v@5@hm7Np4zM*8ix0k?j#<;LIh7jm=PS)I!5dGj z^-UovnyXcs-VMD>N&qk5%qU1aGNZ9Tcm4>SYaVFe3t)Itg~RvJLUZPRjm$n%lhQr;r3U3vF_7I=Hr8XUIbngg>s=bTJp zi7Cm}1`HR|N#audNEN<65?iuYjd~;dYsvn)*f(UgtG79OiScr*(2XuK`L6gpZLeFi`nI)+xL zr!X8)l^&xG+{NiC!l+I#rY9tfI`DX8o_4TkR)nIFyDf2K`f<-jl_(mGE-qw1Ak^n^ z0j5x+qLGv3C>s0YL{>RQJN4oRP&6t<6pdyZJOL0pYiPF$Fa;9p3oze+Q@<(`&i8U| zgEH}GbZmu)^RuxQXWAKXnvjv_vLg)(l86W=igr1&{vP)=@-l_)7*{bM7RIDNPeF-I z5aQ4Dk*p3NXZnz6P?BVU5tL<$LE0Jc`hxuXT1i9-CyKpaaymM`Moy+6YdS7sKrANl zUSrnu0ZgHBOhImA4F^ClObtxoLoxSk!-9{4TM91sx@?o+5KUrcU z4xcob^ne_LwY7cJP4z^kaDt*yV~WP(vDpw!J)5HO2U9e1*6s=%GacjjqbnLYr|=m5 zovvcrjwwHIyT0j<%-?1lo8+F3jIFL~C;z2=E4UZ{`>UNiS(G^HcDQ&)F$HuKB`mC` z<-?l&u&V=$!=ZA7u`sr^m_o&JqwZY_-tT2%3fPzv*U*UX`@h%v#wFoo?1sN%JI&lc zOng&Q-Q~;$rvS*O%)f2w6%0FEzQ61PDunfln>g?u2k}?^QHYTr+iv!uLG=XX<@bC3 z>_f+NahjN>X%l+fJTdS?GW1>gw_xUniMI6pkob^&030x}Lyho0;XN}2e!C>D%m6S2 zu~XPkr?5_Z>J)5x+#)t4EqONAhBjE!&mLznNZU{0N&pnSLUiO4fGK<`rXZRA%8k=B zC0nKt8&>$3wZ)^Kqj>c^94?aaaIV9Z04VT+@dCdg`v6SgoihbYnSdJ-LSpI^aQfsX zZU<`#z0Y(Ci#U$MBu?((LIBhOn8Igb3Y$0?rev|OOuBr~LO+bHWq+2gt&MuPR+ONWtT)zF_>R%GP~+a%0ls2g|`%5V_0b&DH@O3#Ag#sqOl5)g9Mz5DZEnAh)UYVlA>|QDmdnvMVV<9Wu|D9 z*{;(v+jUxIiblB|MdO&M7snq<(FhR&z!jLniP;CGWD_K4tH zl05nbOkzO0n5t*XKA@VNmz44zF5F3k8^s_#UJvyYGW<|s5(C;r-@xa}KD>r0@Fzhc z|H3&8U<&N>>On;%K&#OE9bgI{nkmqa5E2T27BMQXNP#JQET$mgA%qnGE%Jn3Sq2YG z;e#=S>|^Zfu!%aL1sHl?^e5&z*#}?>Co_dCFR8120H6h^x@dycF@w6n08dc8PjZs;}MU~ZPRGE^Jvyi~rqoOyrl!BGN z#w(cu0B|{{a4ALO*4j}Ija6aXwV{gMwrezs6pdAFsL-~xuDI(o0B}{NaJHC2%{Luu zd*NG>0Kiq5!uhffH8l~?OBECT?0O0Sz*U&S9WVu83IK2lz!ZQf000nE0Hy!{08;>_ z0000}0Hy!{w8j+9rf5V=(a6rcw@_s-)Mx|%uAhBqU(v|w6HZv2#Yz5GvZNy1sRN6> zsJ6GDPdsQA566{ti~>cYuuXhs@mWC82>8rQ;S@z9tFxHv6Oqj87;6-bQ>JKSnni7T zHAUmTac}L$<`&a2^49KW42nj;Cypr`zUh2ex1%@36pAZwRJ*YZ;&y|PSxiB`$hRc9 zcfNl;ekY16eoGPnxMKE!52>T0aNis1DOA=(Kus$qoVlLDk?$z)S#`a73IM>>m_jL} z&ixs`BvZI}J%y6*DDPPXOaTB)0hj_X1;C%4eE_BaOaTB)0hj_X1pqh&h$#S5005dY zg)=A`QB93T{w%@@j+d*^SlHkWu?_B+1vMH0e7- z7%b?B!E#@wTg^)N&x&>Y=ktyZlN`_*Q)r}UM0`EQA+K#bv>huNzcEGQw?>LajVT&y zdzFLLMvX>Ps@8~_D;gVE#q%{}3acp0vBHw&4Hwobh?iEj_g6?HX%YC-1#<*(vUFxJ z%K>d=A6`;4vPE%8|Hp)fhp$0#%Mpd`I<2r>rxls4u`7FD7`r3yMJr!OB>pm<#I-%juv{3P5u}4{J_Os>L@Z_;W=LBA^?C3WFJHm zU8!jkT{OyZo{l?1x%cI<@& zR)H3U5hV&lS|x!)oY?WBa3kUS$23jv6OZ0oFwFtL6h1XmP%Ufa`Ign|=z$j`zr1uA zdt((#{UE{(uF!dn$005@&$(aI)^uD_E+|*JBQYRw5=UI-~i)=jeyu_h?p{GSb zETv}TnXVPU+5ymF_5ql}J7fw{9Ma~W-YTMx13Pe>v9omSd+HS8FeJJgWT8cKnnfQX zj5nSMa~#kjQ)r}UL?!j2xb3Yq8rdaPUBM9v^og%kG@_%5i{ChaEnicb|n3{78B*k_ay>2r2+tiYYWxG&Z$%ipE^c zx7RExxn?nMQ)+vw$38GMBxk)^(a6K#V25c=pD4Bt$6ZpnzS<^(!z-eaWrYLTu!oNBwjeq0;W0O z!r2GZ(5l&A2J!o`l&cps%RUHl1gLuZC~+P@oO=*uBSe{&vu7U$*>|5X#_V3|7##!S zXN8(mUD_}B5g{IjDrJ+^16CFBs8|CT+&9V=rS4H*N0#uPDX##Qf z<^0(P005W*Fa-eM%1q&wI)#jy0xph?di?QxhZzdEJd~nSxXGNtUpHR>*TTQPe*Idw zefh#a=WaD!aD&_Fx9v2{pMJU7E*~iF0002s?k|elo7>yln?3H}?qYX$*}uCR9>>oC zfJ@+L-chCixF&Ac9oKSbD?ZkA!6Q7L`dFNN8A-VP2m9gZ7t+JfTmS$707*qoM6N<$ Ef-MOZMgRZ+ literal 0 HcmV?d00001 diff --git a/docs/prerequisites/warehouses-and-lake/paimon.md b/docs/prerequisites/warehouses-and-lake/paimon.md index f8bcfbeb..78774e8c 100644 --- a/docs/prerequisites/warehouses-and-lake/paimon.md +++ b/docs/prerequisites/warehouses-and-lake/paimon.md @@ -103,3 +103,32 @@ Paimon 0.6+ 版本(推荐 0.8.2+) 如提示连接测试失败,请根据页面提示进行修复。 ::: + +## 节点高级特性 + +在配置数据同步/转换任务时,将 Paimon 作为目标节点时,您可以在节点的高级配置中,进一步设置建表与写入相关参数,以更好平衡写入性能、表组织方式和存储成本。 + +![Paimon 节点高级特性](../../images/paimon_node_advanced_settings.png) + + +:::tip + +以下与建表相关的配置,主要在目标表不存在且由 Tapdata 自动建表时生效;如果目标表已存在,则默认沿用现有表结构与表属性,不会自动改写已有配置。 + +::: + +| 配置 | 说明 | +| --- | --- | +| **Hash 键** | 开启后,当主键或更新条件字段较多时,系统会自动在 Paimon 表中增加 `_hash_key` 字段并以其作为主键,以降低宽主键场景下的写入开销。建议仅在主键字段较多、写入性能受影响时开启。 | +| **分区键** | 为目标表指定分区字段。置空表示不启用分区;建议在大表,或需要按日期、业务维度进行数据组织的场景中使用。 | +| **分桶模式** | 支持**动态模式**和**固定模式**。动态模式适合通用场景,由系统自动分配桶;固定模式通常能提供更稳定的写入性能,但需要配合**分桶数量**一起设置。 | +| **分桶数量** | 仅在分桶模式为**固定模式**时生效,用于指定桶数,默认值为 **4**。建议结合数据量、并发写入情况和小文件控制需求综合设置。 | +| **文件格式** | 指定建表时的底层文件格式,支持 ORC、Parquet、Avro、CSV、JSON、Lance、Blob 等。建议根据查询引擎兼容性、压缩比和读写性能要求选择。 | +| **压缩格式** | 指定数据文件的压缩格式,支持 None、Snappy、LZ4、ZSTD、GZIP、BZIP2。通常需要在压缩率、CPU 消耗与读写性能之间进行权衡。 | +| **表属性** | 支持以键值对的形式追加 Paimon 表属性,用于进一步控制表行为。适合需要细粒度定制建表参数的场景。 | +| **写入缓冲区大小(MB)** | 控制写入时的内存缓冲区大小,默认值为 **256 MB**。适当调大可以提升吞吐量,但也会增加内存占用。 | +| **写入线程数** | 控制并行写入线程数,默认值为 **4**。在资源充足时适当调大可提升写入并发能力,但也会带来更高的资源消耗。 | +| **启用自动压缩** | 控制是否启用自动 Compaction。开启后有助于减少小文件并改善查询性能;关闭后可降低压缩开销,但可能产生更多小文件。 | +| **压缩间隔(分钟)** | 在启用自动压缩后生效,用于控制自动压缩的执行间隔,默认值为 **30** 分钟。 | +| **目标文件大小(MB)** | 控制目标数据文件大小,默认值为 **128 MB**。适当调大有助于减少小文件数量,但会提高单文件的处理成本。 | +| **是否更新主键** | 开启后,当检测到主键值发生变化时,系统会将更新操作转换为“删除旧记录 + 写入新记录”。该功能要求源端能够提供更新前数据;若无法提供,任务会报错,且开启后会降低更新性能。 | diff --git a/docs/release-notes/release-notes-on-prem.md b/docs/release-notes/release-notes-on-prem.md index 49c49d21..db148350 100644 --- a/docs/release-notes/release-notes-on-prem.md +++ b/docs/release-notes/release-notes-on-prem.md @@ -17,6 +17,38 @@ import TabItem from '@theme/TabItem'; ``` +## 4.15.0 + +### 新增功能 + +- [Paimon 连接器](../prerequisites/warehouses-and-lake/paimon.md#节点高级特性)新增按表配置分区开关,并允许自定义分区键、分桶、压缩格式等属性,提升数据管理的灵活性 + +### 功能优化 + +- 大幅提升 Paimon 连接器在多更新条件下的数据写入性能 +- StarRocks 连接器适配高可用(HA)架构,确保持续稳定的数据写入 +- 引擎与管理端通讯端口(8246)新增 WSS 协议支持,增强通信安全性 + +### 缺陷修复 + +- 修复无法正确解析 Kafka 中 Debezium 结构的 AVRO 格式数据的问题 +- 修复 MariaDB 同步至 Doris 任务在全量完成后 CDC 阶段失败的问题 +- 修复 MySQL 任务中因字段重命名处理器异常导致同步失败的问题 +- 修复 MongoDB 同步至 MySQL 时,`BSONRegExp` 类型数据导致任务运行错误的问题 +- 修复 PostgreSQL CDC 任务在引擎重启后,因 WAL 日志已被清理导致任务无法恢复的问题 +- 修复 TDSQL 开启全量断点续传功能后导致任务报错的问题 +- 修复 API Server 审计日志在请求成功(Code 200)时仍包含异常信息的问题 +- 修复在创建 API 时,未进行重名校验的问题 +- 修复发布的 API 接口无法正确处理参数过滤的问题 +- 修复基于 MySQL 发布 API 失败的问题 +- 修复同步任务中删除 `_id` 字段后,生成的 API 无法通过主键查询数据的问题 +- 修复使用 MongoDB 8.0 作为中间存储时任务启动失败的问题 +- 修复开启多表并发读取后,全量数据批量写入性能下降的问题 +- 修复修改连接的运行引擎标签(Tag)后,任务启动时误报标签不存在的问题 +- 修复连接管理页面从编辑页返回列表页时,查询筛选状态丢失的问题 +- 修复定时校验任务异常循环触发二次校验的问题 + + ## 4.14.0 ### 新增功能 From 3995d5975f54082e96b24b3daa8787780ae91c2c Mon Sep 17 00:00:00 2001 From: Walter Date: Mon, 3 Aug 2026 16:04:05 +0800 Subject: [PATCH 2/2] docs: fix duplicate character in features page --- docs/introduction/features.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/introduction/features.md b/docs/introduction/features.md index d4d67542..fce75f38 100644 --- a/docs/introduction/features.md +++ b/docs/introduction/features.md @@ -24,7 +24,7 @@ TapData 的数据同步包括全量同步和实时增量同步两部分,可帮 ## 数据即服务(DaaS) -借助 TapData 的[实时数据中心](../user-guide/real-time-data-hub/README.md),您可以将分散在不同业务系统的数据同步至统一的平台缓存层,可为后续的数据加工和业务提供基础数据,从根源上避免直接读取/操作源库的数据带来的的性能影响,从而构建一致、实时的数据平台,连通数据孤岛。 +借助 TapData 的[实时数据中心](../user-guide/real-time-data-hub/README.md),您可以将分散在不同业务系统的数据同步至统一的平台缓存层,可为后续的数据加工和业务提供基础数据,从根源上避免直接读取/操作源库的数据带来的性能影响,从而构建一致、实时的数据平台,连通数据孤岛。 ![数据服务平台架构](../images/features_daas.png)